95388220

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{128903}}^1$

素因数の和:128949

約数の個数: 24

約数和(自身を含む): 205730784

約数和(自身を除く): 110342564

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 128903, 257806, 515612, 644515, 1289030, 2578060, 4769411, 9538822, 19077644, 23847055, 47694110, 95388220]

約数ペア:

[(1, 95388220), (2, 47694110), (4, 23847055), (5, 19077644), (10, 9538822), (20, 4769411), (37, 2578060), (74, 1289030), (148, 644515), (185, 515612), (370, 257806), (740, 128903)]